Septic Systems in Titus County
A septic system in rural Titus County is an OSSF, short for On-Site Sewage Facility. TCEQ sets the base rules for permits, construction, and care. Local governments can run OSSF programs when TCEQ gives that power.
Titus County has that local layer. In 2017, TCEQ approved the county order for on-site sewage facilities. The order is dated March 27, 2017. That date gives old files a clear anchor. The order says the county can put its rules to work. It also says later county changes must go back to TCEQ.
For a rural house file, look for the county OSSF permit or approval, the site plan, and installer or service papers. Those records show whether the septic system followed the county path. A wet spot in the yard tells you far less than the paper trail. Keep it with the deed and survey.
Content last revised 2026-07-11